16151946304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1303}}^1$

素因数の和:1692

約数の個数: 112

約数和(自身を含む): 35389767168

約数和(自身を除く): 19237820864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 317, 376, 416, 611, 634, 752, 832, 1222, 1268, 1303, 1504, 2444, 2536, 2606, 3008, 4121, 4888, 5072, 5212, 8242, 9776, 10144, 10424, 14899, 16484, 16939, 19552, 20288, 20848, 29798, 32968, 33878, 39104, 41696, 59596, 61241, 65936, 67756, 83392, 119192, 122482, 131872, 135512, 193687, 238384, 244964, 263744, 271024, 387374, 413051, 476768, 489928, 542048, 774748, 796133, 826102, 953536, 979856, 1084096, 1549496, 1592266, 1652204, 1959712, 3098992, 3184532, 3304408, 3919424, 5369663, 6197984, 6369064, 6608816, 10739326, 12395968, 12738128, 13217632, 19413397, 21478652, 25476256, 26435264, 38826794, 42957304, 50952512, 77653588, 85914608, 155307176, 171829216, 252374161, 310614352, 343658432, 504748322, 621228704, 1009496644, 1242457408, 2018993288, 4037986576, 8075973152, 16151946304]

約数ペア:

[(1, 16151946304), (2, 8075973152), (4, 4037986576), (8, 2018993288), (13, 1242457408), (16, 1009496644), (26, 621228704), (32, 504748322), (47, 343658432), (52, 310614352), (64, 252374161), (94, 171829216), (104, 155307176), (188, 85914608), (208, 77653588), (317, 50952512), (376, 42957304), (416, 38826794), (611, 26435264), (634, 25476256), (752, 21478652), (832, 19413397), (1222, 13217632), (1268, 12738128), (1303, 12395968), (1504, 10739326), (2444, 6608816), (2536, 6369064), (2606, 6197984), (3008, 5369663), (4121, 3919424), (4888, 3304408), (5072, 3184532), (5212, 3098992), (8242, 1959712), (9776, 1652204), (10144, 1592266), (10424, 1549496), (14899, 1084096), (16484, 979856), (16939, 953536), (19552, 826102), (20288, 796133), (20848, 774748), (29798, 542048), (32968, 489928), (33878, 476768), (39104, 413051), (41696, 387374), (59596, 271024), (61241, 263744), (65936, 244964), (67756, 238384), (83392, 193687), (119192, 135512), (122482, 131872)]